07057+5245 STF 1009 AB (HD 52859)
07h 05m 39.83s +52° 45' 31.3" P.A. 147.00 sep 4.4 mag 6.87,7.01 Sp A3Vs dist. 99.7 pc (325.22 l.y.)
| Coord 2000 |
07057+5245 |
|
Discov num |
STF1009 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 05 39.83 +52 45 31.3 |
|
| Date first |
1782 |
|
Date last |
2022 |
|
Obs |
176 |
|
| Pa first |
167 |
|
Pa last |
146.5 |
|
P.A. Now (θ) |
146.5° |
|
| Sep first |
3.5 |
|
Sep last |
4.4 |
|
Sep. Now (ρ) |
4.4" |
|
| Mag pri |
6.87 |
|
Mag sec |
7.01 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
A3Vs (white) |
|
| Pri motion ra |
-034 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-052 |
|
Sec motion dec |
-059 |
|
| Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.122 (< 0.3, Physical double)
This double is physical.
07057+5245 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 52859 |
26144 |
07 05 40 +52 45 31 |
STF 1009 AB |
2022 |
176 |
147 |
4.4 |
6.87 |
7.01 |
0.14 |
|
<=== |
| Show |
|
26144 |
07 05 40 +52 45 31 |
STF 1009 AC |
2022 |
6 |
132 |
180.4 |
6.87 |
11.93 |
5.06 |
|
|
| Show |
|
|
07 05 40 +52 45 28 |
STF 1009 BC |
2022 |
10 |
132 |
178.3 |
7.01 |
11.94 |
4.93 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 52859 |
|
Constellation |
Lynx |
|
SAO |
26144 |
|
HIP |
34217 |
|
| Tycho2 |
3767-01180-1 |
|
Gaia DR2 |
981452464393171840 |
|
HD |
52859 |
|
HR |
2644 |
|
| GC |
9326 |
|
ADS |
5746 |
|
BD |
BD+52 1165 |
|
Distance |
99.7 |
|
| Distance ly |
325.22 |
|
